OOIR: Observatory of International Research

Papers

(The TQCC of Investigative Radiology is 14. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-05-01 to 2025-05-01.)

Article	Citations
Muscle Reference Values From Thoracic and Abdominal CT for Sarcopenia Assessment	120
Addressing the Contrast Media Recognition Challenge	116
Novel Clinically Translatable Iron Oxide Nanoparticle for Monitoring Anti-CD47 Cancer Immunotherapy	92
CT- and MRI-Aided Fluorescence Tomography Reconstructions for Biodistribution Analysis	86
Inductively Coupled Intraoral Flexible Coil for Increased Visibility of Dental Root Canals in Magnetic Resonance Imaging	74
Intraindividual Comparison of Compressed Sensing‐Accelerated Cartesian and Radial Arterial Phase Imaging of the Liver in an Experimental Tumor Model	72
Implementing Artificial Intelligence for Emergency Radiology Impacts Physicians' Knowledge and Perception	68
Deep Learning Reconstruction of Prospectively Accelerated MRI of the Pancreas	61
Artifact Reduction in Interventional Devices Using Virtual Monoenergetic Images and Iterative Metal Artifact Reduction on Photon-Counting Detector CT	59
Influence of Contrast Media Temperature and Concentration on Patient Comfort and Safety in Computed Tomography	58
Recent Developments and Future Perspectives in Magnetic Resonance Imaging and Computed Tomography Contrast Media	51
From Dose Reduction to Contrast Maximization	50
Metal Artifact Reduction in Photon-Counting Detector CT	47
Contrast-Enhanced 3D Spin Echo T1-Weighted Sequence Outperforms 3D Gradient Echo T1-Weighted Sequence for the Detection of Multiple Sclerosis Lesions on 3.0 T Brain MRI	45
Commercially Available Ultrasound Contrast Agents: Factors Contributing to Favorable Outcomes With Ultrasound-Mediated Drug Delivery and Ultrasound Localization Microscopy Imaging	45
Deep Learning-Enhanced Parallel Imaging and Simultaneous Multislice Acceleration Reconstruction in Knee MRI	44
Clinical Utility of Diffusion-Weighted Imaging in Gynecological Imaging	43
Advanced Neuroimaging With Photon-Counting Detector CT	43
MR Safety of Inductively Coupled and Conventional Intraoral Coils	42
First Experience With a Whole-Body Spectral Photon-Counting CT Clinical Prototype	42
Safety and Gadolinium Distribution of the New High-Relaxivity Gadolinium Chelate Gadopiclenol in a Rat Model of Severe Renal Failure	41
Artificial Intelligence to Reduce or Eliminate the Need for Gadolinium-Based Contrast Agents in Brain and Cardiac MRI	41
T2 Turbo Spin Echo With Compressed Sensing and Propeller Acquisition (Sampling k-Space by Utilizing Rotating Blades) for Fast and Motion Robust Prostate MRI	40
Deep Learning Reconstruction Combined With Conventional Acceleration Improves Image Quality of 3 T Brain MRI and Does Not Impact Quantitative Diffusion Metrics	39
Gadolinium Elimination in a Gadolinium Deposition Disease Population After a Single Exposure to Gadolinium-Based Contrast Agents	38

Risk of Contrast-Induced Acute Kidney Injury in Computed Tomography	37
Focused Ultrasound	36
A New Iterative Metal Artifact Reduction Algorithm for Both Energy-Integrating and Photon-Counting CT Systems	36
Clinical Efficacy of Gadobutrol: Review of Over 25 Years of Use Exceeding 100 Million Administrations	35
Protein MRI Contrast Agents as an Effective Approach for Precision Molecular Imaging	35
A New Era in Magnetic Resonance Contrast Media	34
Detectability of Breast Cancer in Dedicated Breast CT Compared With Mammography Dependent on Breast Density	33
Oral Manganese Chloride Tetrahydrate: A Novel Magnetic Resonance Liver Imaging Agent for Patients With Renal Impairment	32
7 T Musculoskeletal MRI	32
Multiparametric MRI Including T1ρ Mapping for Hepatic Fibrosis Assessment in Preclinical Models of Steatotic Liver Disease	32
The Value of 3 Tesla Field Strength for Musculoskeletal Magnetic Resonance Imaging	31
1.5 vs 3 Tesla Magnetic Resonance Imaging	31
Computed Tomography 2.0	31
Quantification of Hepatocellular Carcinoma Vascular Dynamics With Contrast-Enhanced Ultrasound for LI-RADS Implementation	29
Breast DWI Analyzed Before and After Gadolinium Contrast Administration—An Intrapatient Analysis on 1.5 T and 3.0 T	29
Accuracy of Nodule Volume and Airway Wall Thickness Measurement Using Low-Dose Chest CT on a Photon-Counting Detector CT Scanner	29
Differentiating Macrovascular and Microvascular Ischemia Using Fractal Analysis of Dynamic Myocardial Perfusion Stress-CT	29
Motion-Compensated Multishot Pancreatic Diffusion-Weighted Imaging With Deep Learning–Based Denoising	29
Pharmacokinetics, Safety, and Efficacy of Gadopiclenol in Pediatric Patients Aged 2 to 17 Years	28
What Is the Added Value of DWI Compared With Structured Assessment of BI-RADS Criteria by the Kaiser Score? A Systematic Review and Meta-analysis	28
Extracellular Volume Quantification With Cardiac Late Enhancement Scanning Using Dual-Source Photon-Counting Detector CT	28
Whole-body Composition Profiling Using a Deep Learning Algorithm	28
Radiomics and Deep Learning for Disease Detection in Musculoskeletal Radiology	27
Impact of a Prototype 29:1 Ratio Grid on Image Quality and Radiation Dose in Abdominal Angiography	27
Every Drop (Photon) Counts	27
Clinical Safety of Gadobutrol: Review of Over 25 Years of Use Exceeding 100 Million Administrations	26
Characterizing the Heart and the Myocardium With Photon-Counting CT	25
Free-Breathing Respiratory Triggered High-Pitch Lung CT	25
Metal Artifact Reduction With Tin Prefiltration in Computed Tomography	25
Safety, Tolerability, and Pharmacokinetics of a Novel Macrocyclic Gadolinium-Based Contrast Agent, HNP-2006, in Healthy Subjects	25
Virtual Unenhanced Images	24
Repeatability and Reproducibility of Computed Tomography Radiomics for Pulmonary Nodules	24
Fat Fractions of the Rotator Cuff Muscles Acquired With 2-Point Dixon MRI	24
Normal Brain and Brain Tumor ADC	22
BOA	22
Effect of Contrast Agent Dose Reduction on Vascular Enhancement and Image Quality in Thoracoabdominal Dynamic 3-Dimensional Magnetic Resonance Angiography	22
Magnetic Resonance Imaging Around Metal at 1.5 Tesla	22
New-Generation Low-Field Magnetic Resonance Imaging of Hip Arthroplasty Implants Using Slice Encoding for Metal Artifact Correction	21
Brachial Plexus Magnetic Resonance Neurography	21
Relevance of Prostatic Fluid on the Apparent Diffusion Coefficient	21
Noninferiority of Monoparametric MRI Versus Multiparametric MRI for the Detection of Prostate Cancer	21
Characterizing Scatter Correction Software of 5 Mobile Radiography Units	21
Pilot Tone‐Triggered MRI for Quantitative Assessment of Cardiac Function, Motion, and Structure	20
Relationship of Dose and Signal Enhancement Properties of Gadoquatrane, a New Tetrameric, Macrocyclic Gadolinium-Based Contrast Agent, Compared With Gadobutrol	20
MRI Dixon Fat-Corrected Look-Locker T1 Mapping for Quantification of Liver Fibrosis and Inflammation—A Comparison With the Non–Fat-Corrected Shortened Modified Look-Locker Inversion Recovery Technique	20
7 Tesla and Beyond	20
New Prospects for Ultra-High-Field Magnetic Resonance Imaging in Multiple Sclerosis	20
Usefulness of Breath-Hold Fat-Suppressed T2-Weighted Images With Deep Learning–Based Reconstruction of the Liver	19
Ultra-High-Resolution T2-Weighted PROPELLER MRI of the Rectum With Deep Learning Reconstruction	18
Whole-Body Magnetic Resonance Imaging in the Large Population-Based German National Cohort Study	18

Accurate Diagnosis of Cortical and Infratentorial Lesions in Multiple Sclerosis Using Accelerated Fluid and White Matter Suppression Imaging	18
Feature Robustness and Diagnostic Capabilities of Convolutional Neural Networks Against Radiomics Features in Computed Tomography Imaging	18
Next-Generation Cancer Magnetic Resonance Imaging With Tumor-Targeted Alkylphosphocholine Metal Analogs	18
Emerging Trends and Innovations in Radiologic Diagnosis of Thoracic Diseases	17
ADAMTS4-Specific MR Peptide Probe for the Assessment of Atherosclerotic Plaque Burden in a Mouse Model	17
Third-Generation Cardiovascular Phantom	17
MRI of Temporomandibular Joint Disorders: A Comparative Study of 0.55 T and 1.5 T MRI	17
Personalized Chest Computed Tomography	17
Quantitative Liver Imaging in Children	17
ComBat Harmonization for MRI Radiomics	17
Pharmacokinetics, Safety, and Tolerability of the Novel Tetrameric, High-Relaxivity, Macrocyclic Gadolinium-Based Contrast Agent Gadoquatrane in Healthy Adults	17
High-Resolution Free-Breathing Chemical-Shift-Encoded MRI for Characterizing Lymph Nodes in the Upper Abdomen	17
Current Status of Magnetic Resonance Imaging Use in Bladder Cancer	17
Fast Quantitative Low-Field Magnetic Resonance Imaging With OPTIMUM—Optimized Magnetic Resonance Fingerprinting Using a Stationary Steady-State Cartesian Approach and Accelerated Acquisition Schedules	16
Fast and Robust Single-Shot Cine Cardiac MRI Using Deep Learning Super-Resolution Reconstruction	16
Artificial T1-Weighted Postcontrast Brain MRI	16
Comparison of Iron(III)-Trans-1,4-Diaminocyclohexane-tCDTA and Iron(III)-Trans-1,4-Diaminocyclohexane-tCDTA-Dimer With Gadobutrol for T1 Contrast Enhancement in DCE-MRI	16
Dual-Source Dual-Energy Imaging Using Photon-Counting Detector CT for Bone Edema Detection	16
Countering Calcium Blooming With Personalized Contrast Media Injection Protocols	16
Improved MR Detection of Optic Nerve Demyelination With MP2RAGE-FLAWS Compared With T2-Weighted Fat-Saturated Sequences	15
Serum and Urine Gadolinium Reference Intervals in Patients With Normal Renal Function Following Gadobutrol Administration	15
Hot Topics in Diagnostic Imaging—Encompassing Advances in MR, Photon-Counting CT, and Ultrasound	15
Highly Sensitive 3-Tesla Real Inversion Recovery MRI Detects Leptomeningeal Contrast Enhancement in Chronic Active Multiple Sclerosis	14
Audiovisual Breathing Guidance for Improved Image Quality and Scan Efficiency of T2- and Diffusion-Weighted Liver MRI	14
A Comprehensive Overview of the Efficacy and Safety of Gadopiclenol: A New Contrast Agent for MRI of the CNS and Body	14
The Compressed Sensing MP2RAGE as a Surrogate to the MPRAGE for Neuroimaging at 3 T	14
A Novel Reconstruction Technique to Reduce Stair-Step Artifacts in Sequential Mode Coronary CT Angiography	14
Ultra-High-Resolution and K-Edge Imaging of Prosthetic Heart Valves With Spectral Photon-Counting CT	14
Photon-Counting Versus Energy-Integrating Detector CT Angiography of the Lower Extremity in a Human Cadaveric Model With Continuous Extracorporeal Perfusion	14
Multimodal In Vivo Tracking of Chimeric Antigen Receptor T Cells in Preclinical Glioblastoma Models	14